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                <h1 class="title-article">Python MongoDB 删除集合</h1>
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                                            <p><a href="https://www.qikegu.com/docs/3312" rel="nofollow">Python MongoDB 教程</a></p>

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</ul><h1>Python MongoDB 删除集合</h1>

<p>2019年6月10日</p>

<p> <a href="http://mail.qq.com/cgi-bin/qm_share?t=qm_mailme&amp;email=JhQREhIUEBIUFBNmV1cIRUlL" rel="nofollow">意见反馈</a></p>

<h2>删除集合</h2>

<p>MongoDB中，删除集合，可以使用<code>drop()</code>方法。</p>

<p><strong>示例</strong></p>

<p>删除“customers”集合:</p>

<pre class="has">
<code>import pymongo

myclient = pymongo.MongoClient("mongodb://localhost:27017/")
mydb = myclient["mydatabase"]
mycol = mydb["customers"]

mycol.drop()
</code></pre>

<p><a>复制</a></p>

<p><code>drop()</code>方法在集合成功删除后返回true，如果集合不存在，返回false。</p>

<hr /><h3>Doc navigation</h3>

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